History of Diamond Grading in Australia

Blogs & News

Explore DCLA’s legacy as Australia’s leading diamond authority. Learn our history, meet the founders, and discover our unmatched grading expertise.

Future Diamond Supply Could Support Prices
De Beers Sale Nears Final Chapter as Anglo American Moves to Exit Diamond Business

The long awaited sale of De Beers appears to be approaching its final stage, with Anglo American[…]

A 27.64 carat Fancy Vivid Blue heart shaped diamond
The Heart of Eternity Diamond: The Extraordinary Blue Diamond That Could Redefine Rarity

Among the world’s most exceptional gemstones, few diamonds capture the imagination quite like the Heart of Eternity[…]

De Beers Sale Signals a New Era for the Global Diamond Industry
Natural Diamonds at a Turning Point: De Beers Sale Signals a New Era for the Global Diamond Industry

The natural diamond industry is entering a defining period of transformation as one of the world’s most[…]

5.02 ct. fancy intense pink diamond
10 Carat Blue Diamond Expected to Achieve Over $6 Million at Sotheby’s High Jewelry Auction

A rare 10.02 carat fancy intense blue diamond is set to become the centrepiece of Sotheby’s highly[…]

Tiffany & Co store in Jakarta
Tiffany & Co Re-opens Stores after $6m Fine

Tiffany & Co has been allowed to re-open three stores in Indonesia, after paying a $6.1 million[…]

US Consumers Continue to Prefer Natural Diamonds, De Beers Study Reveals
US Consumers Continue to Prefer Natural Diamonds, De Beers Study Reveals

New research from De Beers highlights continued strong consumer demand for natural diamonds in the United States,[…]

A ring bearing a marquise modified brilliant-cut, 5.04-carat, fancy-vivid-blue, VVS2
Two Blue Diamonds Achieve More Than $8 Million Each at Christie’s Magnificent Jewels Auction

Rare coloured diamonds once again demonstrated their extraordinary appeal, with two exceptional blue diamonds selling for more[…]

Van Cleef & Arpels
Van Cleef & Arpels Unveils Fascinating Egypt: A High Jewelry Tribute to Ancient Egypt

Ancient Egypt has captivated artists, designers, and collectors for centuries. From the grandeur of pharaohs and temples[…]

Alrosa Reports Strongest Diamond Demand in Eight Years
Alrosa Reports Strongest Diamond Demand in Eight Years

Alrosa noted that approximately 80% of its 2 to 10 carat diamond assortment has recorded price increases[…]

, including Catherine the Great's diamonds, and a Faberge necklace from the reign of Nicholas II, are to be offered
Unseen Imperial Russian Jewels for Sale

Rare Imperial Russian jewels, including Catherine the Great's diamonds, and a Faberge necklace from the reign of[…]

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